Internal bleeding caused by sexual impulse, how to handle it?

Patient's question:

No

Doctor's answer:

Here is the English translation of the provided content, with the carriage returns remaining unchanged and all other Chinese text translated into English:
1. Abrasive behavior may damage the vaginal mucosa or the skin around the vaginal opening, causing bleeding, which is typically fresh blood.
2. Cervical conditions, such as cervical erosion and cervical cancer, may lead to post-coital bleeding if they occur repeatedly and are unrelated to sexual position. In such cases, it is essential to seek medical attention for early diagnosis and treatment.
3. Immediately after menstruation, when the vagina and endometrium are still healing, sexual intercourse may cause bleeding. This is a normal situation.